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Expired Australian patentAustraliaSolo inventor

Dental floss apparatus

AU 1986066750

AusPat record

Overview

Drawings and full text

Its specification, documents and status are on IP Australia's AusPat.

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Listed from its IP Australia record in Patent Yard's archive of Australian patents past their term. Its claims, description and drawings are in the AusPat record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed December 18, 1986. An Australian petty patent lasted at most 6 years from its date of patent, at most a year after this filing, so it ended by December 18, 1993.
  • We check Australian rights only. A patent in its family in another country could still be in force.
FiledDecember 18, 1986
GrantedJune 30, 1987
Term ended byDecember 18, 1993
Application numberAU 1986066750
Classification (IPC)A61C15/04

Timeline

Timeline From IP Australia dates

1987198819891990199119921993Application filedDec 18, 1986Patent grantedJune 30, 1987Term ended byDec 18, 1993

Sources & verification

Everything on this page comes from the IP Australia record linked above. Data from IP Australia's IPGOD, licensed under CC BY 2.5 AU.